1. 4.6 inch LED display
2. Dual alarms
3. Powered by USB cable, or a lithium battery backup (Please note: If the alarm clock is powered by USB cable, the clock will light all the time. If it is running via the battery, the screen will light for 5 seconds, and you can press any button to make the screen light. So If you need to keep the time lighting all the time, please connect it with the USB cable.)
4. Snooze function
5. 12/24 hours of change and adjustment
6. Adjustable brightness
7. 25 ringtones
1. To look better, you can tear off the protective film when you use it for the first time.
2. To activate / deactivate the alarm: at the normal time of state display, press the “Alarm 1” key to activate / deactivate the alarm function 1, press the “Alarm 2” key to activate / deactivate the alarm function 2. (Note: each alarm function can be activated / deactivated separately).
3. Keep the watch away from any heat source, the watch can not be used in high temperature or high humidity environments.
4. If the watch shows a messy code or an incorrect display, use a pin and press the “RESET” key, the clock will return to the normal operating status.
5. Turn off the ignition switch when you do not use the watch for a long time.